CN219020773U - Shadow projection type temperature display cup cover and vacuum cup thereof - Google Patents

Abstract

The utility model discloses a light and shadow projection type temperature display cup cover and a vacuum cup thereof, which belong to the field of articles for daily use. The temperature is detected through the temperature sensing coil, the temperature is converted through the projection device, different colors of light and shadow are projected according to different temperatures, a user can roughly judge the water temperature according to the colors of the projected light, in addition, the user can also project the light and shadow onto an article capable of identifying the content of the light and shadow, the specific temperature of the water temperature is directly obtained, and the water temperature is doubly judged, so that different requirements of the user can be met.

Description

Shadow projection type temperature display cup cover and vacuum cup thereof

Technical field:

the utility model relates to the field of daily necessities, in particular to a light and shadow projection type temperature display cup cover and a vacuum cup thereof.

The background technology is as follows:

the thermos cup is developed from a thermos bottle, and the thermos principle is the same as that of the thermos bottle, so that people can travel and carry the thermos cup conveniently, and the use requirement of hot water is met. The thermos cup has the function of isolating heat conduction with the outside, and the prior thermos cup can sense the approximate water temperature in the cup when in the open state during the use process.

At present, a plurality of temperature display water cups or thermos cups are arranged on the market, a digital display mode is generally adopted, a temperature sensing ring senses the water temperature in the cup, and a digital display screen displays the water temperature in the cup on a cup cover. In contrast, only the temperature number displayed on the digital display screen is seen in a short distance, and the water temperature in the cup can be known.

For children who do not know the temperature, the temperature of the water in the vacuum cup can not be identified through a temperature display; for people with poor eyesight (such as partial old people), the temperature display number cannot be clearly observed, and the water temperature of the thermos cup cannot be directly identified and known.

How to design a thermos cup not only can the digital display function, but also has the projection color and approximately distinguishes the thermos cup of cup internal temperature simultaneously, satisfies above-mentioned demand and is the problem that the designer needs to be solved urgently.

The utility model comprises the following steps:

in order to overcome the defects of the prior art, the utility model aims to provide the light and shadow projection type temperature display cup cover and the vacuum cup thereof, which have the function of digital display of temperature, and also have the mode of roughly distinguishing the temperature in the cup by projection color and doubly distinguishing the water temperature, so that the requirements of users can be met.

The technical scheme of the utility model is as follows:

the utility model provides a shadow projection formula temperature shows bowl cover, includes the enclosing cover, and the enclosing cover middle part is equipped with the installation cavity that runs through, and the heat preservation inner cup is installed to enclosing cover installation cavity hypomere, and heat preservation inner cup bottom is equipped with the temperature sensing circle that detects the temperature, still includes the projection arrangement who shows different colours and project specific temperature numerical value according to the temperature, and projection arrangement installs in the installation cavity upper segment, and projection arrangement includes projection lamp, electronic display chip, key switch, power module, the projection lamp sets up on the annular outer wall of enclosing cover, electronic display chip is located heat preservation inner cup top, and the electronic display chip top has set gradually power module, key switch, electronic display chip and projection lamp, key switch, power module, temperature sensing circle electric connection.

The power supply module comprises a storage battery and a solar panel, wherein the solar panel is electrically connected with the storage battery to supply power.

The utility model also comprises a refraction inner shell of the switch display lamp on the refraction electronic display chip and a switch outer display screen, wherein the refraction inner shell is arranged at the upper section of the outer cover mounting cavity, the bottom of the refraction inner sleeve is sleeved at the periphery of the Wen Nagai, the refraction inner shell is sleeved with the switch outer display screen, the electronic display chip is arranged between the switch outer display screen and the refraction inner shell, and a storage battery is arranged in the inner cavity of the switch display screen above the electronic display chip; the key switch and the solar panel are embedded and installed at the top of the switch display screen.

The top of the switch external display screen is higher than the top end of the outer cover, and the upper end face of the outer cover and the upper end face of the switch external display screen are inclined planes, and the inclination directions are consistent. The switch display screen is convenient for a user to observe whether the switch display screen is in a bright screen state or not, and electric quantity waste caused by false switch opening is prevented.

The projection lamp mounting groove is formed in the annular wall of the outer cover, the projection lamp is embedded in the projection lamp mounting groove, the projection lamp connecting wire sequentially penetrates through the outer cover and the refraction inner shell to be electrically connected with the electronic display chip, and the projection lamp is prevented from being worn on the surface due to the hidden design.

A water sealing ring is arranged in an annular gap between an outer cover and an inner heat-insulating cover, a water sealing soft rubber ring is sleeved at the lower section of the water sealing ring, and the water sealing soft rubber ring is tightly contacted with a cup mouth when in use.

A light and shadow projection type temperature display vacuum cup comprises a light and shadow projection type temperature display cup cover and a cup body matched with the cup cover.

Compared with the prior art, the utility model has the advantages that:

1. the utility model comprises a projection device for displaying different colors according to water temperature and projecting specific temperature values, and a temperature sensing device arranged at the bottom of the heat-preserving inner cover and used for detecting the water temperature, wherein the water temperature is detected through the temperature sensing device, the temperature is converted through the projection device, different color light shadows are projected according to different temperatures, if the water temperature is within 100-61 ℃, red light is projected; the water temperature is between 60 and 40 ℃, and orange light is projected; the water temperature is below 39 ℃, and green light is projected; the user can judge the water temperature according to the color of the projected light, and in addition, the user can project the light shadow on an object capable of displaying the light shadow content to directly obtain the specific temperature of the water temperature. The water temperature can be determined in a double manner, so that the requirements of users can be met.

2. The utility model also comprises a refraction inner shell for refracting the switch display lamp on the electronic display chip and a switch outer display screen, wherein the light of the switch display lamp on the electronic display chip is converged on the switch outer display screen through the refraction inner shell, and the top of the switch outer display screen is higher than the top end of the outer cover, so that a user can conveniently observe whether the switch outer display screen is in a bright screen state or not, thereby judging whether the projection device is in an electrified state or not, and preventing the power waste caused by the false switch on.

3. The water sealing ring is arranged in the annular gap between the outer cover and the heat-insulating inner cover, and the water sealing soft rubber ring is sleeved at the lower section of the water sealing ring, so that water vapor in the cup is effectively prevented from entering the mounting cavity of the outer cover, and damage is caused to the projection device.

Description of the drawings:

FIG. 1 is a schematic diagram of the structure of a cup cover of the present utility model.

Fig. 2 is an exploded view of the cap structure of the present utility model.

Fig. 3 is a schematic view of the structure of the thermos cup of the present utility model.

Reference numerals: 1. an outer cover; 2. a heat-insulating inner cover; 3. a temperature sensing coil; 4. a projection device; 4-1, projection lamp; 4-2, an electronic display chip; 4-3, a key switch; 4-4, a power supply module; 4-4.1, a storage battery; 4-4.2, solar panel; 5. a refractive inner shell; 6. a switch display screen; 7. a water seal ring; 8. sealing the water soft rubber ring; 9. a cup body.

The specific embodiment is as follows:

the following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.

As shown in fig. 1-3, the embodiment discloses a light and shadow projection type temperature display cup cover, which comprises an outer cover 1, wherein a penetrating installation cavity is formed in the middle of the outer cover 1, a heat preservation inner cover 2 is installed at the lower section of the installation cavity of the outer cover 1, a temperature sensing ring 3 for detecting water temperature is arranged at the bottom of the heat preservation inner cover 2, a projection device 4 for displaying different colors according to the water temperature and projecting specific temperature values is further included, the projection device is installed at the upper section of the installation cavity, the projection device 4 comprises a projection lamp 4-1, an electronic display chip 4-2, a key switch 4-3 and a power supply module 4-4, the projection lamp 4-1 is arranged on the annular outer wall of the outer cover 1, the electronic display chip 4-2 is positioned above the heat preservation inner cover 2, and the power supply module 4-4 and the key switch 4-3 are sequentially arranged above the electronic display chip 4-2; the electronic display chip 4-2 is electrically connected with the projection lamp 4-1, the key switch 4-3, the power supply module 4-4 and the temperature sensing coil 3.

The temperature is detected by the temperature sensing coil, the temperature is converted by the projection device, different colors of light and shadow are projected according to different temperatures, if the temperature of the water is within 100-61 ℃, red light is projected; the water temperature is between 60 and 40 ℃, and orange light is projected; the water temperature is below 39 ℃, and green light is projected; the user can judge the water temperature according to the color of the projected light, and in addition, the user can project the light shadow on an object (such as a wall surface, etc.) capable of displaying the light shadow content to directly obtain the specific temperature of the water temperature. The mode of dual distinguishing the water temperature can meet different requirements of users.

The power supply module 4-4 comprises a storage battery 4-4.1 and a solar panel 4-4.2, wherein the solar panel is electrically connected with the storage battery 4-4.1 to supply power.

The utility model also comprises a refraction inner shell 5 of a switch display lamp on the refraction electronic display chip 4-2 and a switch outer display screen 6, wherein the refraction inner shell 5 is arranged at the upper section of the mounting cavity of the outer cover 1, the bottom of the refraction inner shell 5 is sleeved at the periphery of the heat-insulation inner cover 2, the refraction inner shell 5 is internally sleeved with the switch outer display screen 6, the electronic display chip 4-2 is arranged between the switch outer display screen 6 and the refraction inner shell 5, and a storage battery 4-4.1 is arranged in the inner cavity of the switch display screen 6 above the electronic display chip 4-2; the key switch 4-3 and the solar panel 4-4.2 are embedded and installed at the top of the switch display screen 6.

The top of the switch external display screen 6 is higher than the top end of the outer cover 1, and the upper end face of the outer cover 1 and the upper end face of the switch external display screen 6 are inclined faces and have the same inclination direction. The switch display screen is convenient for a user to observe whether the switch display screen is in a bright screen state or not, and electric quantity waste caused by false switch opening is prevented.

The projection lamp mounting groove is formed in the annular wall of the outer cover 1, the projection lamp is embedded in the projection lamp mounting groove, a projection lamp connecting wire sequentially penetrates through the outer cover 1 and the refraction inner shell 5 to be electrically connected with the electronic display chip 4-2, and the projection lamp 4-1 is designed in a hidden mode to prevent the surface of the projection lamp 4-1 from being worn.

The water sealing sleeve ring 7 is arranged in the annular gap between the outer cover 1 and the heat-insulating inner cover 2, the lower section of the water sealing sleeve ring is sleeved with the water sealing soft rubber ring 8, and the water sealing soft rubber ring 8 is tightly contacted with the cup mouth when in use, so that water vapor in a cup is effectively prevented from entering the mounting cavity of the outer cover, and damage is caused to the projection device.

A light and shadow projection type temperature display vacuum cup comprises a light and shadow projection type temperature display cup cover and a cup body 9 matched with the cup cover.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (7)

1. The utility model provides a shadow projection formula temperature display bowl cover, including enclosing cover (1), enclosing cover middle part is equipped with the installation cavity that runs through, and heat preservation inner cup (2) are installed to enclosing cover (1) installation cavity hypomere, and heat preservation inner cup (2) bottom is equipped with temperature sensing circle (3) of detection temperature, a serial communication port, still include according to the different colours of temperature demonstration and projection arrangement (4) of specific temperature numerical value, projection arrangement installs in the installation cavity hypomere, projection arrangement (4) include projection lamp (4-1), electronic display chip (4-2), key switch (4-3), power module (4-4), projection lamp (4-1) set up on enclosing cover (1) annular outer wall, electronic display chip (4-2) are located heat preservation inner cup (2) top, and electronic display chip (4-2) top has set gradually power module (4-4), key switch (4-3),

the electronic display chip (4-2) is electrically connected with the projection lamp (4-1), the key switch (4-3), the power supply module (4-4) and the temperature sensing coil (3).

2. The shadow projection type temperature display cup cover according to claim 1, wherein the power supply module (4-4) comprises a storage battery (4-4.1) and a solar panel (4-4.2), and the solar panel is electrically connected with the storage battery (4-4.1) to supply power.

3. The light and shadow projection type temperature display cup cover according to claim 2, further comprising a refraction inner shell of a switch display lamp on a refraction electronic display chip and a switch outer display screen, wherein the refraction inner shell is arranged at the upper section of the outer cover mounting cavity, the bottom of the refraction inner sleeve is sleeved at the periphery of the cover Wen Nagai, the refraction inner shell is sleeved with a light-opening outer display screen, the electronic display chip is arranged between the switch outer display screen and the refraction inner shell, and a storage battery is arranged in the inner cavity of the switch display screen above the electronic display chip; the key switch and the solar panel are embedded and installed at the top of the switch display screen.

4. The shadow projection type temperature display cup cover according to claim 3, wherein the top of the switch display screen (6) is higher than the top end of the outer cover (1), and the upper end face of the outer cover and the upper end face of the switch display screen (6) are both inclined surfaces, and the inclination directions are consistent.

5. A shadow projection type temperature display cup cover according to claim 3, wherein the annular wall of the outer cover (1) is provided with a projection lamp mounting groove, the projection lamp is embedded in the projection lamp mounting groove, and a projection lamp connecting wire sequentially penetrates through the outer cover, the refraction inner shell and the electronic display chip to be electrically connected.

6. The shadow projection type temperature display cup cover according to claim 1, wherein a water sealing ring (7) is arranged in an annular gap between the outer cover (1) and the heat insulation inner cover (2), a water sealing soft rubber ring is sleeved at the lower section of the water sealing ring, and the water sealing soft rubber ring is tightly contacted with a cup mouth when in use.

7. A light and shadow projection type temperature display thermos cup, which is characterized by comprising a cup cover as claimed in any one of claims 1 to 6 and a cup body (9) matched with the cup cover.

Images